查询词典 variation of parameters

For one-dimensional ocean temperature model, we optimally determined the initial and boundary conditions and related model parameters through variational assimilation method along with inverse problem techniques using incomplete and complete observational data,so as to determine the variation of position of epilimnion which has influences on SST.

由于温跃层的变化对海表温度的影响，我们以简单的海温模式为例，采用变分同化技术及反问题的技巧，在局部和整体观测资料下，对初、边值条件和模式参数等进行最优估计，确定温跃层的位置及其变化规律。4。

Through on-the-spot test and theoretical calculation, the re gular pattern that the used hot-blast parameters of the grain drier change with the variation of working conditions was revealed.

文摘：经理论计算及现场试验，揭示了粮食干燥机废气参数随其工作条件的改变而发生的规律性变化。

A reasonable simplified acceleration is developed, and by which variation of the motion response of the free-standing equipment with the kinetic friction coefficient and explosion seism parameters is obtained.

并根据其特点，提出了合理简化加速度波，采用该加速度波形，分析得到了浮放设备运动响应与动摩擦系数、爆炸地运动参数的关系。

The variation of these three electrical resistivity parameters and matric suction with volume water content are studied, respectively.

在测试非饱和土横向与竖向电阻率的基础上，探讨了非饱和土的电阻率与其体积含水率的关系，并进一步研究了土的电阻率结构性参数、和随体积含水率的变化规律。

The variation of positron annihilation parameters of Al-Li alloys with test temperature was also measured in the present investigation.

实验中还测试了Al-Li合金的正电子湮没参数随温度的变化规律。

The principle variation of beam deflection is calculated with two variable parameters: the initial speed and the acceleration of moving mass, using the solution method of time-variant mechanical system.

利用时变力学系统的求解方法，得到在移动质量的初速度和加速度两个运动参数变化情况下，梁的挠度变化规律。

Calculating results show that variation of the propellant inlet pressure makes little impact on engine performance parameters, and the engine will transit to a new stable state. The parameter transition curves are smooth. When the engine thrust is adjusted in a small range within a short period, the parameter transition curves are also reposeful. But when the adjusting range becomes large, the parameter transition curves will fluctuate acutely. Thus, when large range adjusting is required, the time of adjusting should be lengthened or the adjusting should be divided into adequate steps.

计算结果表明，当发动机在某一个稳定工况工作时，发动机入口推进剂压强的变化对发动机性能参数的影响不大，发动机的参数都能比较平稳的过渡到一个新的稳定工况；当发动机在短时间内进行小范围的推力调节时，发动机参数的过渡过程的曲线也比较平稳，但是当在短时间内进行大范围推力调节时，参数的过渡过程的曲线振动比较剧烈，因此应当在进行大范围推力调节时，应当对调节时间进行适当延长，或者分级进行推力调节。

For the optimal quantities, we study the impact of the parameters, such as the per unit purchase cost, the per unit sales price, the per unit salvage value, and the variation of demands, and get

最后，我们通过大量的算例对最优采购量的基本性质和比较分析的结论进行验证，并分析各参数对采用替代策略效果的影响。

Our experiments are performed on simulating the variation of total message cost in adjusting diverse parameters.

论文的实验主要建立在一连串的模拟和调整不同的参数来观察scatternet通讯成本的改变。

Objective To investigate the variation of blood-platelet parameters in patients with coronary heart disease.

目的 探讨冠心病患者血小板参数的变化。

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。